lsst.meas.extensions.astrometryNet.astrometryNetDataConfig.AstrometryNetDataConfig Class Reference

Public Member Functions
def	load (self, fn)
def	__init__ (self, kwargs)
def	setDefaults (self)
def	set (self, k, v)
def	__setattr__ (self, k, v)

Static Public Attributes
list	fields

Detailed Description

Astrometry.net data config object.  This is a plain-python config
structure similar to pexConfig.

For examples of use, see tests/astrometry_net_data/photocal/andConfig*.py

Definition at line 57 of file astrometryNetDataConfig.py.

Constructor & Destructor Documentation

__init__()

def lsst.meas.extensions.astrometryNet.astrometryNetDataConfig.AstrometryNetDataConfig.__init__	(		self,
			kwargs
	)

Definition at line 100 of file astrometryNetDataConfig.py.

    def __init__(self, **kwargs):
        self.setDefaults()
        for k, v in kwargs.items():
            self.set(k, v)

Member Function Documentation

__setattr__()

def lsst.meas.extensions.astrometryNet.astrometryNetDataConfig.AstrometryNetDataConfig.__setattr__	(		self,
			k,
			v
	)

Definition at line 112 of file astrometryNetDataConfig.py.

    def __setattr__(self, k, v):
        for nm, typ, deef, check, doc in AstrometryNetDataConfig.fields:
            if k != nm:
                continue
            if typ is not None:
                if v is None:
                    pass
                elif not isinstance(v, typ):
                    raise RuntimeError(('Attempted to set AstrometryNetDataConfig'
                                        ' field \"%s\" to type %s, but need type %s') %
                                       (nm, str(typ), str(type(v))))
            if check is not None:
                check(v)
            # Looks ok; set it!
            object.__setattr__(self, nm, v)
            return

        raise RuntimeError('Attempted to set invalid AstrometryNetDataConfig'
                           ' field \"%s\"' % k)

load()

def lsst.meas.extensions.astrometryNet.astrometryNetDataConfig.AstrometryNetDataConfig.load	(		self,
			fn
	)

Definition at line 93 of file astrometryNetDataConfig.py.

    def load(self, fn):
        # Hold on to your socks!
        loc = dict(root=self)
        with open(fn, 'rb') as file:
            code = compile(file.read(), fn, 'exec')
            exec(code, globals(), loc)

set()

def lsst.meas.extensions.astrometryNet.astrometryNetDataConfig.AstrometryNetDataConfig.set	(		self,
			k,
			v
	)

Definition at line 109 of file astrometryNetDataConfig.py.

    def set(self, k, v):
        setattr(self, k, v)

setDefaults()

def lsst.meas.extensions.astrometryNet.astrometryNetDataConfig.AstrometryNetDataConfig.setDefaults

(

self

)

Definition at line 105 of file astrometryNetDataConfig.py.

    def setDefaults(self):
        for nm, typ, deef, check, doc in AstrometryNetDataConfig.fields:
            self.set(nm, deef)

Member Data Documentation

fields

list lsst.meas.extensions.astrometryNet.astrometryNetDataConfig.AstrometryNetDataConfig.fields

static

Initial value:

=  [
        ('idColumn', str, 'id', None,
         'Column name (in the index files) of the ID number of reference sources'),
        ('defaultMagColumn', str, 'mag', None,
         'Default column name (in the index files) of the reference source mag'),
        ('defaultMagErrorColumn', str, '', None,
         'Default column name (in the index files) of the reference source mag error'),
        ('starGalaxyColumn', str, None, None,
         'Column name of the star/galaxy flag'),
        ('variableColumn', str, None, None,
         'Column name of the star variability flag'),
        ('magErrorColumnMap', dict, {}, _checkMagMap,
         'Mapping from LSST filter name to mag error column name'),
        ('magColumnMap', dict, {}, _checkMagMap,
         'Mapping from LSST filter name to mag column name'),
        ('indexFiles', list, [], _checkIndexList,
         'List of Astrometry.net index filenames'),
        ('multiIndexFiles', list, [], _checkMultiIndexList,
         'Astrometry.net multi-index filename lists. '
         'Each item in this list must itself be a list of filenames. '
         'The first filename is the file that contains the star kd-tree and tag-along tables. '
         'Subsequent filenames must be files containing just the non-star index parts '
         '(quads and code kd-tree).  Note that this means you may need to repeat the first filename '
         'if it contains a star kd-tree and the first index.'),
        ('allowCache', bool, True, None,
         'Allow use of cache for reading index file regions?'),
    ]

Definition at line 65 of file astrometryNetDataConfig.py.

---

The documentation for this class was generated from the following file:

• /j/snowflake/release/lsstsw/stack/Linux64/meas_extensions_astrometryNet/18.1.0-3-g9bc06b8+7/python/lsst/meas/extensions/astrometryNet/astrometryNetDataConfig.py

---

Generated on Mon Sep 23 2019 07:03:00 for LSSTApplications by   1.8.13